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SKUMAR095 Member since 2010 2 posts
Mphasis
Posted: April 13, 2018
Last activity: April 15, 2018
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Exception in thread "PEGARULES PASSIVATIONDAEMON" java.lang.OutOfMemoryError: GC overhead limit exceeded

Upgrading from 6.3.1 to 7.3.1 , while deploying prweb.war on JBOSS 7.0 getting the above error... Can any one help me out.

Attaching server.log file, I have seen some more errors in the log, please suggest me if any other configuration file needs to be edited

As part of configuration I have changed STANDALONE.CONF.BAT and web.xml as below

set "JAVA_OPTS=%JAVA_OPTS% -Xms4096m –Xmx8192m -XX:PermSize=512m – XX:MaxPermSize=1024m"

set "JAVA_OPTS=%JAVA_OPTS% -XX:MetaspaceSize=96M -XX:MaxMetaspaceSize=256m"

set "JAVA_OPTS=%JAVA_OPTS% -XX:-UseParallelGC"

set "JAVA_OPTS=%JAVA_OPTS% -verbose:gc -Xloggc:gc.log -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+CMSClassUnloadingEnabled"

set "JAVA_OPTS=%JAVA_OPTS% -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000"

set "JAVA_OPTS=%JAVA_OPTS% -Dsun.rmi.dgc.server.gcInterval=3600000"

web.xml changes

added

<lookup-name>java:jboss/PegaRULES</lookup-name> to <resource-ref id="ResourceRef_1">
<lookup-name>java:jboss/ AdminPegaRULES</lookup-name> to <resource-ref id="ResourceRef_2">

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